Home / 33,902,549,601.68-50,853,957,662.20-13,734,356,418.18

Finding the Fourth Proportional to 33,902,549,601.68, 50,853,957,662.20 and 13,734,356,418.18

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Solution

The fourth proportional to 33,902,549,601.68, 50,853,957,662.20 and 13,734,356,418.18 is: 20,601,588,612.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,902,549,601.68 : 50,853,957,662.20 = 13,734,356,418.18 : x
  2. Step 2: Convert to fraction form
    33,902,549,601.68/50,853,957,662.20 = 13,734,356,418.18/x
  3. Step 3: Cross multiply
    33,902,549,601.68x = 50,853,957,662.20 × 13,734,356,418.18
  4. Step 4: Simplify right side
    33,902,549,601.68x = 698,446,379,807,745,507,328
  5. Step 5: Solve for x
    x = 698,446,379,807,745,507,328/33,902,549,601.68
  6. Step 6: Final answer
    x = 20,601,588,612.47

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.